Tariff Free and USMCA Compliant for Our American CLIENTS

20% to 30% savings on products with the exchange rate
when buying from Canada Tax Free.

Designed for Durability. Engineered for Temperature Stability.

Our TDX Series is equivalent to the durable best-selling Sæplast DXS335.

The Tri-Core TDX 335 is a high-capacity insulated seafood container built to deliver superior performance in cold-chain environments. Designed for industries where hygiene, strength, and thermal efficiency are non-negotiable, this container is a direct alternative to legacy bins like the Sæplast DXS335—offering long-term value, modern ergonomics, and unbeatable insulation.

From at-sea harvesting to dockside brining and inland cold storage, the TDX 335 provides operators with a durable, double-walled solution that maintains temperature integrity while withstanding harsh handling conditions.

Specifications

Outer Dimensions Inner Dimensions
Length 48 inches / 121.9 cm 43 inch / 109.2 cm
Width 43 inch / 109.2 cm 38 inch / 96.5 cm
Height (base) 47 inch / 119.3 cm 40 inch / 101.6 cm
Height w/ Lid 49 inches / 124.4 cm N/A
Container Weight 69 kg / 152 lbs.
Lid Weight 18.1 kg / 40 lbs.
Volume 999 L / 267 gallons

Purpose-Built for the Seafood Supply Chain

  • Thermally Efficient PUR Core
    The TDX 335 uses pressure-injected polyurethane insulation to regulate internal temperatures and protect against spoilage in even the most demanding environments.

  • Durability That Pays Off
    Molded from high-density, food-grade polyethylene, the TDX 335’s double-wall design offers superior impact resistance while preventing stress cracking or deformation over time.

  • Ergonomic Handling Design
    Compatible with forklifts and pallet jacks from multiple sides, this bin is easy to move in tight seafood processing rooms or loading docks.

  • Streamlined for Hygiene
    Smooth inner walls and a seamless one-piece body minimize bacteria traps and simplify sanitation—ideal for HACCP-compliant operations.

  • Stackable & Space-Efficient
    Optimized for secure stacking during storage or transit, reducing warehouse footprint and increasing operational efficiency.

A Container That Works as Hard as You Do

Whether you’re storing lobster, cod, shellfish, or slurry ice, the Tri-Core TDX 335 is engineered for cold-chain stability and daily abuse. It’s trusted by seafood professionals across North America for its balance of capacity, strength, and smart design.

Common uses include:

  • Lobster holding

  • Brining scallops

  • Ice slurry storage

  • Fresh fish storage onboard

  • Cold room processing

Looking for the Sæplast DXS335 Insulated Container

You’ve found it. The Tri-Core TDX 335 is fully compatible with industry-standard bin systems and exceeds expectations in performance and durability.

Related containers in the Tri-Core line of products

TDX327 / DXS327 Plastic Insulated Fish Container

TDX 327
47.5” X 42” X 34”
High Capacity 1200lb.

TDX 310
43.25” X 22.5” X 26.25”
High Capacity 300lb.

TDX 310F
43.25” X 22.5” X 30.35”
Higth Capacity 300lb.

TD 1000
59” X 46.5” X 34.5”
High Capacity 1500lb.

TDX 335
47.5” X 42” X 46”
High Capacity 1500lb.

TD 660
48.5” X 40.5” X 30”
High Capacity 800lb

Trusted by Fishermen Across North America

For over 40 years, we’ve been trusted by commercial fishermen and fish plant managers who need reliable equipment. Manufactured in Canada from high-quality Texas resin, our products are built with the knowledge and expertise gained from decades of working with the fishing industry. We’re proud to offer our containers at competitive prices to customers throughout North America.

We carry durable Saeplast products, including the best-selling DX327 and DX335 Insulated plastic container.

New Improved D Series – D327, D332, D335

Our plastic fish industry products include various sizes of single and double-walled fish shipping containers, handling boxes, trays, collapsible pallet boxes, tote boxes, food grade shovels, plastic retort divider sheets, poly freezer trays and liners to the fishing and food industry throughout North America.

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Get A quote fast

Our insulated fish containers deliver the durability, performance, and value you need to keep your operation running smoothly. With competitive pricing and fast shipping across North America, we’re here to support your success at sea.